The geometric sequence is 3, 9, 27, 81, 243, 729 because each time it is multiplied by 3.
Answer:
1.2 gallons
Step-by-step explanation:
We assume that each room is rectangular with four walls and no doors. If the dimensions are length l, by width w with height h, then there are two walls with area l*h and two walls with w*h.
The total area of the room is thus: 2lh + 2wh = 2h(l+w).
l = 12ft, w = 12ft, h = 10ft (all given)
Area of walls = 2h(l+w) = 2*10(12+12)
Area = 2*10*24 = 480 square feet
Each gallon of paint covers 400 square feet. So, you will need to buy
480 / 400 = 1.2 gallons
You will need to buy 2 gallons
A whole number. The number is 9, because 45/5 = 9.
Answer:Quadratic
Step-by-step explanation:
As the domain values negative infinity, the range values approach infinity.
Domain: If then X=- Infinity
Range:Y= infinity
We need to settle on correct option which follows given domain and range.
Only quadratic function will follow the rule because it's even degree polynomial.
Quadratic function:f(X)= aX^2+bX+c
Degree = 2 and leading coefficient is positive.
Domain:X(-infinity, infinity)
Range: Y(b, Infinity)
